Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 Tool/software: Hello,
I'm searching for an integrated solution for ultrasonic car alarm.
The PGA460-Q1 can be used as motion detector (doppler effect detecion) with a pair of transducers…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 Tool/software: Hi
in my cusotmer's applicatio the PGA460 need to connect to 3.3V MCU. so we need to pull low the test pin (Pin 9)
Can we use 0 ohm to connect this pin to ground directly…
Part Number: PGA460-Q1 Tool/software: Dear Texas Instruments,
I am currently using the PGA460-Q1 ultrasonic driver with a 40 kHz transducer. The system works well in detecting objects within the range of 30 to 300 cm, returning accurate distance measurements…
Part Number: PGA460-Q1 Tool/software: Hi
In datasheet schematics we saw a 100uF capacitor. (as below picture shows)
in our applicationn OUTA and OUTB will below 7V and TX frequency is ~ 200KHz.
how do we select this capacitor value ?
due to space constrain…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 Tool/software: Hi Team,
I am trying to mask the burst of the transducer for the first 800uS and this works if I set the first time threshold to 800uS and the level to 248 with a +7 offset…
Part Number: PGA460-Q1 Tool/software: Hi Team,
Regarding SLAA733 Frequently Asked Questions...
Section 5.11 provides an equation for the distance vs ultrasonic time which takes account of the time spent bursting however I have discovered that the ultrasonic…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 , BOOSTXL-PGA460 Tool/software: Dear Madam/Sir,
I am seeking for help to get rid of the unwanted data from DataDump as highlighted in yellow below < 130,118,172,244,144,35,227,163,22,80…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 Tool/software: Hello everyone,
I have a PGA460-Q1 driver and it's connected in the following circuit:
Explaining the circuit:
I am communicating with the PGA460 via UART using an STM32…
Part Number: PGA460-Q1 Other Parts Discussed in Thread: PGA460 , BOOSTXL-PGA460 , UNIFLASH ,
Cannot seem to install drivers to run the PGA460 EVM with MSP430. Using the GUI I get the following message:
I'm running windows 10 and my computer is 64bit.…
Part Number: PGA460-Q1 Tool/software: Hello TI Team,
for 40KHz transducer, as shown in plot below pulse duration comes out as ~15 cm. Can we resolve the two objects placed at 5 cm difference? In that case since distance is less than 15 cm so second…